In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Example Input: Article: Howling is a behavior commonly observed among a wolf nark. An animals, wolves work together to hunt and rely on howling was an important means of communication each other. There are different explants of a wolf's howl and it appears that there may be more to discover.      One theory is that wolves howl to bend better together. It's almost as if howling together helps the pack stay together. Perhaps something similar to people feeling a sense of involvement with each other when singing a song together . But this theory may be wrong, explains Fred H. Harington, a professor who studies wolf behavior.     Indeed, there have been tines when wolves have been seen one moment howling in a exhorts, and the next, quarreling anions each other. It appears that usually the lowest-tanking menthes of the pack may actually be "punished" for Joining in the churs at times. So is howling a way to strcagthen a social boad or just a way to reconfirm status among its members? ----Why do welves howl for sure? What is cleat, however, is that howling is often used among packmates to locate each other. Hunting grounds are distant and it happens that woloves may separate from one another at times. When this happens, howling appcars to be an ercellent means of gathering. Howling, interestingly, is a contagious behaviour. When one wolf starts to howl, very likely others will follow. This is often seen to occat in the morning, as if wolves were doing some sotr of "roll rall"where wolves all howl togeter to howl, very likely others will follow. This is often seen to occar in the morning, as if wolves were doing w some sotr of "roll call"where wolves all howl together to repotr their pteence. 
 Answer: The sense of belonging to a group.
Example Output: .What the por similarity between wolves' how humaes ting in chorus?

Example Input: Article: There are many places to go on safari in Africa, but riding a horse through the flooded waters of Botswana's Okavango Delta must rank as one of the world's most exciting wildlife journeys. Several safari camps operate as the base for this adventure, providing unique rides twice a day to explore deep into the delta. The camps have excellent horses, professional guides and lots of support workers. _ have a reputation for providing a great riding experience. The morning ride, when the guides take you to beautiful, shallow lakes full of water lilies, tends to be more active. It is unlike any other riding experience. With rainbows forming in the splashing water around you and the sound of huge drops of water bouncing off your body and face. It is truly exciting. You are very likely to come across large wild animals, too. On horseback it is possible to get quite close to elephants, giraffes and many other animals. The sense of excitement and tension levels rise suddenly though, as does your heart rate, as you move closer to them. In the evening, rides are usually at a more relaxed and unhurried pace. With golden light streaming across the grassy delta and the animals coming out to eat and drink. _ though they are, rides at this time of day are still very impressive. As the sun's rays pass through the dust kicked up by the horses, the romance of Africa comes to life. Back at the camp you can kick off your boots and enjoy excellent food and wine. Looking back on your day, you will find it hard to deny that a horseback Safari is as close as you will ever come to answering the call of the wild. 
 Answer: Being part of the scene and getting close to animals.
Example Output: What does the author find most exciting about a horse safari?

Example Input: Article: You have probably read the books. You have probably seen the movies. But have you heard the music? The latest Harry Potter news is that bands form to play what is called "wizard rock" or sometimes just "wrock". The new kind of music began when Joe De George and his brother Paul decided that the characters from Harry Potterwould make a great band. Ron on guitar, Hermione on bass, Hagrid on drums and Harry singing up front would make for an excellent group. In one day, the brothers wrote, rehearsed and performed six songs about life at Hogwarts. After the first performance, Paul decided that "we are Harry and the potters." Wizard rock is pretty much what it sounds like: rock "n" rock inspired by and set in the world of Harry Potter. The De George started a trend. Today there are dozens of wizard-rock bands: the Whomping Willows, the Remus Lupins and the Moaning Myrtles to name a few. Rockers dress like Hogwarts students and play at conventions and festivals.  People who like Harry Potter think wizard rock music is totally _ . The songs can be funny, but the music is not a joke. Just ask the De George brothers. They've played more than 500 shows in 49 states and their hit songs are inspired by characters fromHarry Potter: "Save Ginny Weasley" and "Voldemort Can't Stop the Rock!" The themes of their music are the same as those of Rowling's books: love and friendship, upset and struggle. Wizard rock is just one more by-product in the Harry Pottercraze. Two years after J.K. Rowling published her last book in the series, Potter popularity continues to grow. There are Potter conventions and Potter clubs that try to get kids and grow-ups to help fight hunger, for example. And the fact that they may do it while humming "Wizard Chess" or "Platform 9" makes those meetings fun. 
 Answer: Joe and Paul's band.
Example Output:
What is the text mainly about?

